Thermobreak Roof & Wall Insulation

The Thermobreak® insulation range of products provide excellent solutions for building envelope insulation applications. Thermobreak® is widely used in applications including soffit, raised floor, roofing, wall, and steel frame insulation. Thermobreak® provides excellent insulation performance that remains unchanged for the life of the project resulting in significant energy savings. Being a completely closed cell material, it does not absorb moisture and eliminates any vapour permeability that leads to condensation.

Thermobreak® is a leading flexible thermal insulation material made from physically (irradiation) cross-linked closed-cell, polyolefin foam, factory bonded to reinforced pure aluminium foil and available with a pressure sensitive adhesive backing.

Technical Information

Safety standards against fire and smoke:

BS 476 parts 6 & 7 Class 0
AS 1530 Part 3
- Spread of Flame Index 0
- Ignition Index 0
- Smoke Developed Index 0-1
- Heat Evolved Index 0
ASTM E84 COMPLIES (NFPA 90A & B)

- Flame Spread Index: <25
- Smoke Developed Index: <50
ASTM C411 COMPLIES (NFPA 90A & B)
EN ISO 11925 Reaction to Fire Complies (Euroclass E)
AS 3837
- BCA Group Number: 1
- Smoke Index: ≤250
BS 6853 Annex B: Smoke Toxicity COMPLIES (R < 1.0)
IMO MSC 61(67) Part 2: Smoke Toxicity COMPLIES
ISO 5659 Part 2 Smoke Density COMPLIES (IMO MSC 61(67) Part 2)
- D_m< 200
- Satisfies max allowable concentrations for the following combustion gases: CO, HCI, HBr, HF, HCN, NOx, SO2

Environmental and human safety standards

- - - Green Star Certified Product (Very low VOC)
    - Chống nấm mốc và vi khuẩn: ASTM G21 (Zero Growth)
    - ROHS/REACH Directive complies
    - Fiber Free
    - Zero PVC, Zero Formaldehyde
    - No CFCs, HCFCs

Technical features:

- - Thermal conductivity Coefficient(ASTM C518)
    - 0.032 W/mK (@23⁰C mean temp.)
    - 0.036 W/mK (@ 36⁰C mean temp.)
  - Density: 25kg/m³
  - Độ thẩm thấu nước (độ dày 12mm) : 000195 µg/N.s
  - Độ thẩm thấu hơi nước (ASTM E96): 3 x 10^-15 kg/Pa.s.m
  - Moisture resistance: μ>80,000
  - Khả năng hút ẩm (JIS K6767): <0.1% v/v (0.00038 g/cm²)
  - Hệ số giảm tiếng ồn (AS 1045):
    - 20 (độ dày foam 12mm)
    - 30 (độ dày foam 25mm)
  - Operating temperature range: -80^oC → +100^oC (no glue available)

Outstanding Advantages

Clean, safe, no dust.
Reflect 97% heat radiation.
Extremely high thermal efficiency with extremely low thermal conductivity K=0.032W/mK at 23^oC
Long-term use of more than 20 years, the material is not deformed aging.
Extremely high moisture resistance coefficient µ>80,000.
The pure aluminum surface has a mesh layer that increases moisture resistance, antibacterial, mold resistance, physical impact resistance with high aesthetic.
Certified by “Green Star”.

Certificates & Test Report

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Catalog

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Recognization

Size Availability